Echocardiography uses sound waves to make images of the heart. In transesophageal echocardiography, the ultrasound probe is passed down the throat and in to the esophagus. The esophagus is the tube that goes from the throat to the stomach. The esophagus sits very close to the heart. This method allows for clearer images of the heart than other methods.

This test is done to look for problems of the heart, including:

  • Enlarged heart
  • Thickening of the heart walls
  • Heart valve malfunction
  • Infection
  • Blood clots
  • Other conditions

Abnormal Heart Walls
Heart wall disease
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